1------------------------------------------------------------------------------ 2-- -- 3-- GNAT COMPILER COMPONENTS -- 4-- -- 5-- S Y S T E M . V A L _ L L U -- 6-- -- 7-- S p e c -- 8-- -- 9-- Copyright (C) 1992-2020, Free Software Foundation, Inc. -- 10-- -- 11-- GNAT is free software; you can redistribute it and/or modify it under -- 12-- terms of the GNU General Public License as published by the Free Soft- -- 13-- ware Foundation; either version 3, or (at your option) any later ver- -- 14-- sion. GNAT is distributed in the hope that it will be useful, but WITH- -- 15-- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY -- 16-- or FITNESS FOR A PARTICULAR PURPOSE. -- 17-- -- 18-- As a special exception under Section 7 of GPL version 3, you are granted -- 19-- additional permissions described in the GCC Runtime Library Exception, -- 20-- version 3.1, as published by the Free Software Foundation. -- 21-- -- 22-- You should have received a copy of the GNU General Public License and -- 23-- a copy of the GCC Runtime Library Exception along with this program; -- 24-- see the files COPYING3 and COPYING.RUNTIME respectively. If not, see -- 25-- <http://www.gnu.org/licenses/>. -- 26-- -- 27-- GNAT was originally developed by the GNAT team at New York University. -- 28-- Extensive contributions were provided by Ada Core Technologies Inc. -- 29-- -- 30------------------------------------------------------------------------------ 31 32-- This package contains routines for scanning modular Long_Long_Unsigned 33-- values for use in Text_IO.Modular_IO, and the Value attribute. 34 35with System.Unsigned_Types; 36with System.Value_U; 37 38package System.Val_LLU is 39 pragma Preelaborate; 40 41 subtype Long_Long_Unsigned is Unsigned_Types.Long_Long_Unsigned; 42 43 package Impl is new Value_U (Long_Long_Unsigned); 44 45 function Scan_Raw_Long_Long_Unsigned 46 (Str : String; 47 Ptr : not null access Integer; 48 Max : Integer) return Long_Long_Unsigned 49 renames Impl.Scan_Raw_Unsigned; 50 51 function Scan_Long_Long_Unsigned 52 (Str : String; 53 Ptr : not null access Integer; 54 Max : Integer) return Long_Long_Unsigned 55 renames Impl.Scan_Unsigned; 56 57 function Value_Long_Long_Unsigned 58 (Str : String) return Long_Long_Unsigned 59 renames Impl.Value_Unsigned; 60 61end System.Val_LLU; 62